Heat Advisory: Llano; Burnet; Williamson; Hays; Travis; Bastrop; Lee; Bexar; Comal; Guadalupe; Caldwell; Fayette; Atascosa; Wilson; Karnes; Gonzales; De Witt; Lavaca

source: us-gov-api (us-gov-api:noaa-weather)published 2026-08-21 13:48ingested 2026-08-22 06:34

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Heat Advisory — Llano; Burnet; Williamson; Hays; Travis; Bastrop; Lee; Bexar; Comal; Guadalupe; Caldwell; Fayette; Atascosa; Wilson; Karnes; Gonzales; De Witt; Lavaca Severity: Moderate. Certainty: Likely. * WHAT...Heat index values up to 109. * WHERE...The northern Hill Country, I-35 Corridor, and Coastal Plains. * WHEN...Until 7 PM CDT Sunday. * IMPACTS...Hot temperatures and high humidity may cause heat illnesses.

retained text

The historical document was shared with another weather alert and cannot be attributed to this record. The original extract is preserved above; the exact alert link was not retained.